 |
| |||
| mud up (в скважину) | |||
| подавать буровой раствор: 16 phrases in 6 subjects |
| Drilling | 3 |
| Oil / petroleum | 7 |
| Oil and gas | 1 |
| Oil and gas technology | 3 |
| Oilfields | 1 |
| Technology | 1 |
|
| |||
| mud up (в скважину) | |||
| подавать буровой раствор: 16 phrases in 6 subjects |
| Drilling | 3 |
| Oil / petroleum | 7 |
| Oil and gas | 1 |
| Oil and gas technology | 3 |
| Oilfields | 1 |
| Technology | 1 |